org.apache.tez.runtime.library.common.shuffle.orderedgrouped

Interface FetchedInputAllocatorOrderedGrouped

All Known Implementing Classes:

MergeManager

public interface FetchedInputAllocatorOrderedGrouped

Method Summary

Modifier and Type	Method and Description
void	closeInMemoryFile(org.apache.tez.runtime.library.common.shuffle.orderedgrouped.MapOutput mapOutput)
void	closeOnDiskFile(FileChunk file)
org.apache.hadoop.fs.FileSystem	getLocalFileSystem()
void	releaseCommittedMemory(long bytes)
org.apache.tez.runtime.library.common.shuffle.orderedgrouped.MapOutput	reserve(InputAttemptIdentifier srcAttemptIdentifier, long requestedSize, long compressedLength, int fetcherId)
void	unreserve(long bytes)

Method Detail

reserve

org.apache.tez.runtime.library.common.shuffle.orderedgrouped.MapOutput reserve(InputAttemptIdentifier srcAttemptIdentifier,
                                                                               long requestedSize,
                                                                               long compressedLength,
                                                                               int fetcherId)
                                                                        throws IOException

Throws:

IOException

closeInMemoryFile

void closeInMemoryFile(org.apache.tez.runtime.library.common.shuffle.orderedgrouped.MapOutput mapOutput)

getLocalFileSystem

org.apache.hadoop.fs.FileSystem getLocalFileSystem()

closeOnDiskFile

void closeOnDiskFile(FileChunk file)

unreserve

void unreserve(long bytes)

releaseCommittedMemory

void releaseCommittedMemory(long bytes)